3 8 C a o a b i l i t i e s
Use the
button, the
button, the dial pad,
and the
display button to program the restrictions for each
d i a l i n g f i l t e r .
Press the
to enter a
l
wild card character that
represents any digit in a sequence of numbers.
After programming a restriction, press the
button to
program the exceptions to that restriction. Use the
display
button, the dial pad, and the
display button to program the
exceptions for each restriction.
For example
You may need filters for three different types of users:
Managers may require unrestricted dialing.
Secretaries may need to be limited to calls on line
to the
West coast office only.
Clerks may need to be limited to calling specific area codes
and the West coast office.
Internal users
Dialing filters are most commonly used to prevent unauthorized
long-distance calls, without restricting local calls. Dialing filters
restrict the numbers that an internal user can dial on external
lines.
If a line/set filter has been defined for the line selected at the
user’s telephone, it overrides any line filters or telephone filters
might otherwise apply.
If no line/set filters
been defined, dialed digits are filtered
through (and may
by either of) the telephone filter (if
d e f i n e d ) a n d t h e l i n e f i l t e r ( i f d e f i n e d ) .
C a p a b i l i t i e s ! / 3 9
Each programmable filter can have up to 48
there is no limit on the number of exceptions that can be
allocated to any restriction.
There is a maximum of 400 restrictions and exceptions
allocated to the 99 programmable filters. For example,
the reduction in the number of available restrictions and
exceptions after each filter has been programmed.
User
Filter
Rest’s
Remaining
00
m a n a g e r
-
-
-
-
400
0 1
I
5
5
I 3 9 0
clerk
7
I
I
371
Total
1 2
1 7
(400-12-17
The maximum length for a restriction is 15 digits; for
exception, the maximum is 16 digits.
P O 8 4 2 6 4 7 0 2
Modular
System
For remote users trying to tandem through the
the Line filters and Remote filters assigned in Line abilities apply.
For a remote user entering the system through DISA, the filters
and Remote access packages associated’.with their COS
password replace the Remote filter, the Line filter, and the
access package assigned to the incoming line.
Programming hints
can have up to 100 dialing filters (00 to 99).
Filter 00 cannot be changed.
Modular DR5.1 System Coordinator Guide
PO84264702
External users
For a remote user, who has dialed into
on an
auto-answer line (or a DID line), and passed through any
security, there are no restrictions on the numbers the user can
d i a l .
